[Predef-contribute] [Architectures] Here are the identifying defines for Tilera's TILE-GX and Cavium's Octeon (a MIPS variant)

[Oliver S. <Ass...@gm...>]

https://en.wikipedia.org/wiki/TILE-Gx

#define __tile__ 1
#define __tile_chip__ 10
#define __tile_chip_rev__ 0
#define __tilegx__ 1
#define __tilegx_ise0__ 1

https://en.wikipedia.org/wiki/Cavium

#define _MIPS_ARCH "octeon"
#define _MIPS_ARCH_OCTEON 1
#define _MIPS_TUNE "octeon"
#define _MIPS_TUNE_OCTEON 1
#define __OCTEON__ 1

PS: I am already on the list of contributors, so no need to add me again ;)